February 2024 and Winter 2024 – Dry and notably mostly not Freezing

February 2024 and Winter 2024 – Dry and notably mostly not Freezing

February continues the Winter Drought

The Podcast of this February Summary

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Story of the Month and the Season – Half the normal rain

Only two records set this month, a heat record on the 1st, and rain on the 2nd to last day. 

It was a relatively calm and dry month. We only received half the normal total of rain and most of that on that 2nd to last day. We had a normal number of days of rain in total but much less heavier days. This was true of the winter season as well. Normally we’d have 13 days of rain over 25mm between December and March.  This year only 7. Normally we’d have 28 days with more than 10mm of rain. This year, we managed just 22.

So while it may have felt relatively normal, because we had 57 days where some moisture was recorded (59 is normal)… the accumulation wasn’t up to snuff.

Overall for the Winter we received 85% of normal rain. 

Not cold enough for snow.

The lack of snow has been notable this winter and we saw that in the average temperatures. The normal average for minimum temperatures in the City in February is 0.1ºC. This month it was 2.2ºC in the City. At the Airport the normal is -0.8ºC, it was +1.0ºC.

For the winter as a whole, the average minimum was also easily above freezing.

Snowpack – A bright Spot

Slight recovery for March

The good news is the rain on the last days of the month and into March have helped to restore some of the snowpack on Vancouver from below 30% in mid-february to 50% on March 1st. That may continue to rise this week and next. A final reprieve before spring sets in.  While it’s not going to solve the drought, it will at least help.

 

This Month’s Timelapse

This month’s timelapse a little quieter!

I’ve created a Youtube Playlist for Monthly Timelapses so they are easy to find.  You can check out the live webcam here and daily and hourly timelapses.

Airport Daily Records Set this Month

Set at Airport* since 1994 and compared to Valley stations** for all time.
(since 1895 for rain, 1900 for temperatures, 1980 for snow on ground)

Only one actual new record was set at the Airport this month, for rainfall on February 28. The high temperature was tied with 2005. Neither of these records broke the all time records set early in the last century.

 

Graphs from Historical Alberni Valley Weather Stations

February 2024

Latest values on the far right, click to enlarge/download.

February Extreme Maximum Temperatures in Port Alberni since 1900 as of 2024 - Average
February Extreme Maximum Temperatures in Port Alberni since 1900 as of 2024 – Average
February Extreme Minimum Temperatures in Port Alberni since 1900 as of 2024 - Slightly above average.
February Extreme Minimum Temperatures in Port Alberni since 1900 as of 2024 – Slightly above average.
February Rainfall in Port Alberni since 1895 as of 2024 - Below Average
February Rainfall in Port Alberni since 1895 as of 2024 – Below Average
February Average Maximum Temperate in Port Alberni since 1900 as of 2024 - Above Average
February Average Maximum Temperate in Port Alberni since 1900 as of 2024 – Above Average
February Average Mean Temperate in Port Alberni since 1900 as of 2024 - Above Average
February Average Mean Temperate in Port Alberni since 1900 as of 2024 – Above Average
February Average Minimum Temperate in Port Alberni since 1900 as of 2024 - Above average.
February Average Minimum Temperate in Port Alberni since 1900 as of 2024 – Above average.

Winter 2023 – 2024

Winter Extreme Maximum Temperatures in Port Alberni since 1900 as of 2024 - Average
Winter Extreme Maximum Temperatures in Port Alberni since 1900 as of 2024 – Average
Winter Extreme Minimum Temperatures in Port Alberni since 1900 as of 2024 - Alberniweather above the Average, others below.
Winter Extreme Minimum Temperatures in Port Alberni since 1900 as of 2024 – Alberniweather above the Average, others below.
Winter Rainfall in Port Alberni since 1895 as of 2024 - Average
Winter Rainfall in Port Alberni since 1895 as of 2024 – Average
Winter Average Maximum Temperate in Port Alberni since 1900 as of 2024 - Above Average
Winter Average Maximum Temperate in Port Alberni since 1900 as of 2024 – Above Average
Winter Average Mean Temperate in Port Alberni since 1900 as of 2024 - Above Average
Winter Average Mean Temperate in Port Alberni since 1900 as of 2024 – Above Average
Winter Average Minimum Temperate in Port Alberni since 1900 as of 2024 - Above average.
Winter Average Minimum Temperate in Port Alberni since 1900 as of 2024 – Above average.

February City Values Compared to Normal

Please shift your phone to landscape/horizontal to see the table.

  Extreme (ºC) Average (ºC) (mm) Wind (kph)
Location Max Min Min Mean Max Rain Dir Speed Day
Alberniweather 15.1 -3.9 2.3 5.1 9.3 110.5 SE 57.9 28
Dave’s (Uptown) 14.6 -3.7 2.4 4.9 8.8 142.48 NA NA NA
Nick’s (South Port) 11.1 -3.1 2.3 4.6 7.7 93.56 NA NA NA
Kitsuksis (North Port) 14.5 -4.9 1.9 4.8 9.2 132.33 NA NA NA
Alberni Elem NA NA NA NA NA NA NA NA NA
Maquinna Elem NA NA NA NA NA NA NA NA NA
 
  Extreme (ºC) Average (ºC) Average (mm) Ext. Wind (kph)
  Max Min Min Mean Max Rain Dir Speed Day
Combined City 13.8 -3.9 2.2 4.6 8.8 119.7  SE 57.9 28 
Normal
(Somass)
1971-2000
    0.1 3.6 7.1 234.4      
Difference from Normal     +2.1 +1.0 +1.7 -114.7
(51%)
     

Extreme Day

17.6 -15.1       96.0   48  
  Max Min Min Mean Max Rain (mm) Dir Speed Day
  Extreme (ºC) Average (ºC)   Wind (kph)
 
Days of Rain >=0.2 mm >=5 mm >=10 mm >=25 mm
Normal 16.2 10.1 7.4 3.0
This Month
(Alberniweather)
15 4 2 1

Official January Airport and Robertson Creek Environment Canada Stations Compared to Normal

Please shift your phone to landscape/horizontal to see the table.

  Extreme (ºC) Average (ºC) (mm) Wind (kph)
Location Max Min Min Mean Max Precip Dir Speed Day

Port Alberni Airport

12.0 -5.9 1.0 4.5 8.0 114.4 ESE 49 16

Robertson Creek
(Incomplete Data)

12.5 -5.0 1.4 5.1 8.7 105.1 NA    
 
Normal
(Robertson Creek)
1971-2000
    -0.8 2.8 6.3 278.9      
Difference from Normal
(from Airport)
    +1.8 +1.7 +1.7 -164.5 (41%)      

Extreme Day

16.7 -14.5       105.6   NA  
  Max Min Min Mean Max Precip (mm) Dir Speed Day
 *New Extreme for Month        
 
Days of Precipitation >=0.2 mm >=5 mm >=10 mm >=25 mm

Normal
(Robertson Creek)

18.4 11.7 8.5 4.0
This Month
(Airport)
14 6 2 1

This Winter’s Values Compared to Normal

Please shift your phone to landscape/horizontal to see the table.

These values are compiled in my own spreadsheet containing all ECCC stations data.

  Extreme (ºC) Average (ºC) Total (mm) Wind 
Location Max Min Min Mean Max Precip      
Port Alberni Airport 12.8 -13.6 1.1 3.8 6.5 793.8      
Alberniweather 15.1 -3.9 2.5 4.6 7.4 685.9      
 
  Extreme (ºC) Average (ºC) Total (mm) Ext. Wind (kph)
  Max Min Min Mean Max Precipitation Dir Speed Day
Normal
(Robertson Creek)
1971-2000
    -0.9 1.9 8.1 924.1      
Difference from Normal (at Airport)     +2.0 +1.9 -1.6 -130.3
(85.9%)
     

Extreme Day

16.7 -22.2       127.5   43  
  Max Min Min Mean Max Precipitation (mm) Dir Speed Day
  Extreme (ºC) Average (ºC)   Wind (kph)
 
Days of Precipitation >=0.2 mm >=5 mm >=10 mm >=25 mm
Normal 59.1 37.6 28.3 13.1
This Month
(Airport)
57 31 22 7

* May have used backup Environment Canada Data source at WeatherStats.ca for Missing Data

** Short Term means since 1994 at the new AVRA Airport. Airport Records are compared to the 30+ year weather stations of record since 1900 (1895 for rain) at Beaver Creek, Port Alberni “City” and Robertson Creek.  Note that records pre 1950 may be more likely to over-estimate high temperatures.


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